joy/android_kernel_sony_sdm845
Watch
1
Fork
You've already forked android_kernel_sony_sdm845
 0
Code Issues Pull requests Projects Releases Wiki Activity

Merge "msm: vidc: Select UBWC statistic parameters appropriately"

Browse source
This commit is contained in:
Linux Build Service Account 2018-05-16 10:28:56 -07:00 • committed by Gerrit - the friendly Code Review server
commit b2f7549df3
2 changed files with 16 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

12
drivers/media/platform/msm/vidc/msm_vidc_clocks.c
View file

@ -114,14 +114,18 @@ static int fill_dynamic_stats(struct msm_vidc_inst *inst,
{
struct recon_buf *binfo, *nextb;
struct vidc_input_cr_data *temp, *next;
u32 min_cf = 0, max_cf = 0;
u32 min_input_cr = 0, max_input_cr = 0, min_cr = 0, max_cr = 0;
u32 max_cr = 0, max_cf = 0, max_input_cr = 0;
u32 min_cr = MSM_VIDC_MAX_UBWC_COMPRESSION_RATIO;
u32 min_input_cr = MSM_VIDC_MAX_UBWC_COMPRESSION_RATIO;
u32 min_cf = MSM_VIDC_MAX_UBWC_COMPLEXITY_FACTOR;
mutex_lock(&inst->reconbufs.lock);
list_for_each_entry_safe(binfo, nextb, &inst->reconbufs.list, list) {
min_cr = min(min_cr, binfo->CR);
if (binfo->CR)
min_cr = min(min_cr, binfo->CR);
if (binfo->CF)
min_cf = min(min_cf, binfo->CF);
max_cr = max(max_cr, binfo->CR);
min_cf = min(min_cf, binfo->CF);
max_cf = max(max_cf, binfo->CF);
}
mutex_unlock(&inst->reconbufs.lock);

8
drivers/media/platform/msm/vidc/msm_vidc_common.c
View file

@ -2035,6 +2035,7 @@ static void handle_session_flush(enum hal_command_response cmd, void *data)
struct msm_vidc_cb_cmd_done *response = data;
struct msm_vidc_inst *inst;
struct v4l2_event flush_event = {0};
struct recon_buf *binfo;
u32 *ptr = NULL;
enum hal_flush flush_type;
int rc;
@ -2089,6 +2090,13 @@ static void handle_session_flush(enum hal_command_response cmd, void *data)
goto exit;
}
mutex_lock(&inst->reconbufs.lock);
list_for_each_entry(binfo, &inst->reconbufs.list, list) {
binfo->CR = 0;
binfo->CF = 0;
}
mutex_unlock(&inst->reconbufs.lock);
dprintk(VIDC_DBG,
"Notify flush complete, flush_type: %x\n", flush_type);
v4l2_event_queue_fh(&inst->event_handler, &flush_event);